Open GiLAN Testbed Results

The graphs summaries the NFV performance metrics

CPU

Memory

Filesytem

Disk I/O

Networking

Flame Graphs to analyse code paths

CPU Metrics

See code paths that are consuming CPU resources

See code paths casing processes to go Off-CPU

Memory Metrics

See user code path responsible for page faults

See kernel code path responsible for page faults

Filesystem Metrics

Disk I/O Metrics

Netowrking Metrics

Flame Graphs for analysing code paths